Respuesta :

solution

STEP1: Equation at the end of step 1

(2x • (5x - 2)) + (2x + 1) • (8 - 5x)

STEP2: Equation at the end of step 2

2x • (5x - 2) + (2x + 1) • (8 - 5x)

..............................................................................

Final result :

7x + 8

I got 7x + 8 when solving it